need installation help

Hey guys, I 'be been using arch for a while now but I crashed my computer. This time when I ran the install I wanted to dual boot so I installed windows first. Then when I ran arch and I typedMkfs.ext4 /Dev/sda1 It returned me an error when it was writing a super block it said that it had an ata bus error. I knew that that was weird so I deleted windows. Now it continues to give me more and more errors like this whoever I install. I hate windows now, please, please help me!!!!